Merge pull request #1019 from DuendeSoftware/maartenba-patch-1

Update support information for Duende BFF v4

Author: maartenba

astro/src/content/docs/general/support-and-issues.mdx

@@ -137,6 +137,9 @@ Duende IdentityServer v5 is no longer supported.
 
 | Version | Release Date     | Supported .NET Platforms | Support End-of-Life |
 |---------|------------------|--------------------------|---------------------|
+| 4.1     | January 29, 2026 | .NET 10                  | November 14, 2028   |
+|         |                  | .NET 9                   | November 10, 2026   |
+|         |                  | .NET 8                   | November 10, 2026   |
 | 4.0     | December 2, 2025 | .NET 10                  | November 14, 2028   |
 |         |                  | .NET 9                   | November 10, 2026   |
 |         |                  | .NET 8                   | November 10, 2026   |